'Bones': 100 Episodes, Endless Possibilities

We've got one more Bones episode until the winter hiatus, and that means that after this Thursday's episode, our favorite show will not be back on until April 8. I know, right? That will be exactly 62 days that we will be without Booth and Bones and the rest of the Squints. I personally do not know how I'm going to get through it yet, but, for now, I figured I'd expound on my theories for the hundredth episode given some clues I've seen in the past few episodes.